Integers Review

When adding integers, if the signs are different what do you do?

• Adding the integers and keep the smaller integers sign.

• Subtract the larger from the smaller

• Subtract the smaller from the larger and keep the sign of the larger number.

When adding integers, if the signs are the same what do you do?

• Subtract and keep the sign

• Add and keep their sign

• Subtract them

• Subtract smaller from the larger

When subtracting integers, what rule do we follow?

• Change, Keep, Change

• Keep, Change, Change

  Keep the first integer the same, Change the subtraction sign to an addition sign, change the sign of the second integer

• Same, Change, Flip

-3 - 11

• 8

• -14

• 14

• -8

The whole numbers (0, 1, 2, 3, 4, ...), and their corresponding negative numbers. No fractions or decimals included.

• Integers

• Real numbers

• Rational numbers

• Absolute value

Which expression is represented by the number line?

• 0 - (-9)

• -3 x 3

• -3 + (-9)

• 30

• -30

• 15

• -15

What is the greatest common divisor (GCD) of 36 and 60?

• 6

• 12

• 18

• 24

Which number would be located in the shaded area of the diagram? STAAR

• -1.7

• -8

• 0.66

• 10

Which number would be located in the shaded area of the diagram?

• -1.7

• -8

• 0.66

• 10